In December, Joe Jonas gave a tell-all interview in which he discussed smoking pot with Demi Lovato and Miley Cyrus, among other things.

"The first time I smoked weed was with Demi and Miley," Jonas said. "I must have been 17 or 18. They kept saying, 'Try it! Try it!' so I gave it a shot, and it was all right. I don't even smoke weed that often anymore."

"He had warned me a couple days before, and said, 'Hey heads up, I did an interview and I talked about smoking pot with you and Miley," Lovato told E! News. "I was like, 'We smoked pot together?!' I don't even remember clearly... but I'm pretty sure it happened."

However, after the interview was published, and it became clear that that's not all Jonas said about the former child star, Lovato said he was understandably nervous when she called to discuss things.